Horizontal boring mill



May 26, 1959' I Filed Sept. 24. 1954 22 Sheets-Sheet 1 FIG. I

IN V EN TOR.

CLAUDE M. GRINAGE AT onusv May 26; 1959 Flled Sept 24 1954 L n EM GG m mm R B Q Mm 0 cm FIG. 2

INVENTOR. CLAUDE M. GRINAGE ATTORNEY May 26, 1959 c. M. GRINAGE HORIZONTAL BORING MILL 22 Sheets-Sheet a 4 Filed Sept. 24, 1954 icccccczc cccc ll INVENTOR. CLAUDE M. G

RINAGE ATTORNEY y 1959 Y c. M. GRINAGE 2,887,906 I HORIZONTAL BORING MILL Filed Sept. 24, 1954 2; Sheeis-Sheet 5 INVENTOR. CLAUDE M. GRINAGE ATTORNEY C. M. GRINAGE HORIZONTAL BORING MILL May 26, 1959 22 Sheets-Sheet 6 Filed Sept. 24, 1954 INVENTOR. CLAUDE M. GRINAGE mm 8 HON mm mm 5 EN. we

new wow wow ATTORNEY I959 c. M. GRINAGE I 2,887,9061

, HORIZONTAL BORING MILL Filed Sept. 24. 1954 22 Sheets-Shet 7 FIG]- INVENTOR. CLAUDE M. GRINAGE ATTORNEY May 26, 1 959 c. M; GRINAGE 2,387,906

, HORIZONTAL BORING MILL Filed Sept. 24, 1954 2; Sheets-Sheet 9 INVENTOR.

CLAU DE M. GRINAGE 22 sheets sheet 1O ATTORNEY May 26, 1959 Filed Sept. 24, 1954 E G M R I m R m G m GE V M W. E D U A L C v P w B onv EN EN m 0mm m EN 7 v. v mm 23 Q: 2h m m3 ND 5 2h m H I E 7 H P3 J/ 1/ 65 NR M y 26, 1959 c. M. SERIINAGE 2,887,906

HORIZONTAL BORING MILL Fild Sept. 24; 1954 ZSS'JH I 294 m n" W.

I n" 'ml I y 249 303 as 280 59 i 291 (a 56 29 in: I I

FIG. l4

INVENTOR. CLAUDE M. GRINAGE ATTORNEY 22 Sheets-Shet 11 May 26, 1959 c. M. GRINAGE HORIZONTAL BORING MILL Filed Sept. 24, 1954 22 Sheets- Sheet, 12

m8 own 3N mm 3 0 .5 3 N3 l SN 59:. mm 2 ON 5a ll mo III .m 2 GE t rwzam z.

mm mm mum Nun hnm an o- .BN own v u 52 5mm .m a 6 226m INVENTOR. CLAUDE M. GRINAGE BY ATTORNEY May 26, 1959 I c. M. GRINAGE 2,387,905

HORIZONTAL BORING MILL Filed Sept. 24, 1954 I 22 Sheets-Sheet 13 0T I fl Illlll 5 III a N :al I)\ I JL'L'I": lW--|.... s 2 2 Q N U. 2 u.

I 2 a I \\1 s i g In 2 I; m 9 a, J 9 3 GI In 3 3' pl 2 i I v "'illl E3 m a u.

INVENTOR.

CLAUDE M. GRINAGE ATTORNEY Ma'y 26, 1959 c. M. GRINAGE 2,887,906

HORIZONTAL BORING MILL Filed Sept. 24. 1954 22 Sheets-Sheet 14 FIG. l9 INVENTOR.

CLAUDE M. GRINAGE ATTORNEY y 1959 I c. M. GYRINAGE 2,887,906

HORIZONTAL BORING MILL Filed Sept. 24. 1954 22 sheets-sheet 15 FIG. 20 33-,

INVENTOR. CLAUDE M. GRINAGE A ORNEY y' s, 1959 c. M. GRINAGE 2,887,906

HORIZONTAL BORING 'MILL Filed Sept. 24, 1954 22 Sheets-Sheet 16 FIG. 22

- H 57 v a 4 I 440 a 436 438 444 Y 437 ////////7/7 A TORNEY May 26, 1 95 9 c. M. GRINAGE 2,887,906

HORIZONTAL BORING MILL Filed Sept. 24, 1954 22 Sheets-Sheet 17 FIG. 26

' INVENTOR.

CLAUDE M. GRINAGE ATTORNEY May 26, 1959 Filed Sept. 24. 1954 SIT!- C. M. GRINAGE HORIZONTAL BORING MILL V22 Sheets-Sheet 1s INVENTOR. CLAUDE M. GRINAGE AT RNEY I May 26, 1959 c. M. GRINAGE HORIZONTAL BORING MILL Fi led Sept. 24. 1954 22 Sheets-Sheet 19 INVENTOR. CLAUDE M.GRINAGE Y' a ,J

ATTORNEY 

